Photo of Instameet at Mammoth Hot Springs
Mammoth Hot Springs Instameet, May 20, 2016

Join us as we gather to make friends, take photos, exchange ideas, and share insights into the world's first national park. All ages, levels of experience, and cameras are welcome. Take the Yellowstone Pledge and tag your photos with #YellowstonePledge for a chance to see them featured on our Instagram feed!

We look forward to meeting you!

2017 dates will be announced in March.


Contact the Park

Mailing Address:

P.O. Box 168
Yellowstone National Park, WY 82190-0168


(307) 344-7381
Recorded information. For road and weather information, please dial 307-344-2117.

Contact Us